Geometry - Area, Surface Area, Perimeter, Volume, Circumference

perimeter of square

4s

perimeter of rectangle

2l+2w

perimeter of triangle

b+c+d

perimeter of circle

2(pi)r

area of square

s²

area of rectangle

lw

area of triangle

½ bh

circumference of circle

(pi)r²

surface area of prism

Ph+2B

surface area of triangle prism (pyramid)

½ Pl+B

surface area of cone

(pi)rl+(pi)r²

surface area of cylinder

2(pi)rh+2(pi)r²

surface area of sphere

4(pi)r²

volume of prism

Bh

volume of triangle prism (pyramid)

1/3 Bh

volume of cylinder

(pi)r²h

volume of cone

1/3 (pi)r²h

volume of sphere

4/3 (pi)r³